diff --git "a/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php" "b/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php"
index c592006..eed1567 100644
--- "a/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php"
+++ "b/typo3/sysext/frontend/Classes/ContentObject/ContentObjectRenderer.php"	
@@ -5616,7 +5616,11 @@ class ContentObjectRenderer {
 		} else {
 			for ($a = $key; $a >= 0; $a--) {
 				$val = $rootLine[$a][$field];
-				if ($val) {
+				if($val==1) {
+					$files = (array)$GLOBALS['TYPO3_DB']->exec_SELECTgetSingleRow('uid', 'sys_file_reference', ('tablenames=/'pages/' AND fieldname=/'' . $field . '/' AND uid_foreign=' . $rootLine[$a]['uid'] . ' AND deleted=0'));
+					return implode(',', $files);
+				}
+				if ($val>1) {
 					return $val;
 				}
 			}